


Wavetrac Rear Differential 01R B5 B6 B7 Audi A4 S4 Quattro & B5 RS4
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Wavetrac Rear Differential 01R B5 B6 B7 Audi A4 S4 Quattro & B5 RS4Fits: Audi Rear A4 S4 RS4 (B5) QuattroAudi Rear A4 S4 (B6 B7) Quattro (not B7 RS4)*Includes bearing spacer for small end side of the differential, only needed on some modelsWavetrac diffs are state of the art helical gear differentials designed, developed, and manufactured in the USA by Autotech Driveline. The Wavetrac Audi A4 & S4 Quattro Differential is the only torque biasing differential on the market with patent pending technology that mitigates
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